Doctor profile · Federal record

Dr. Aaron Misiuk, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Spokane Valley, WA

  • NPI 1821045444
  • Accepts Medicare
  • MIPS 92.5 / 100 · 2023
  • 23 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
9116 E Sprague Ave #464
Spokane Valley, WA 99206
(509) 655-2242
fax (855) 587-4627
Additional location
906 W 2Nd Ave Ste 100
Spokane, WA 992014540
(509) 768-2249

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
March 8, 2024
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Washington #AP30006650
Medicaid (2)
WA #2145952 · WA #9643800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821045444. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,685
Distinct HCPCS
9
Medicare allowed
$162,928
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 760 189 $77
99214 Established patient office or other outpatient visit, 30-39 minutes 661 203 $108
99204 New patient office or other outpatient visit, 45-59 minutes 62 62 $141
99212 Established patient office or other outpatient visit, 10-19 minutes 52 39 $48
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 49 49 $109
99215 Established patient office or other outpatient visit, 40-54 minutes 37 35 $152
99205 New patient office or other outpatient visit, 60-74 minutes 27 27 $186
99496 Transitional care management services for problem of high complexity 25 24 $235
36415 Insertion of needle into vein for collection of blood sample 12 12 $8

In context: peer comparison

Among 7 peers in Spokane Valley Family Nurse Practitioner, average services per provider: 97. This provider delivers 17× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,219
Patients
559
Total drug cost
$130,761
Drug Type Claims Patients Total cost
Quetiapine Fumarate Generic 464 78 $9,722
Levothyroxine Sodium Generic 454 66 $6,407
Atorvastatin Calcium Generic 311 52 $5,375
Oxycodone Hcl Generic 272 81 $5,320
Lisinopril Generic 197 33 $2,016
Omeprazole Generic 186 31 $3,256
Amlodipine Besylate Generic 181 26 $1,462
Buspirone Hcl Generic 158 21 $3,514
Divalproex Sodium Generic 155 31 $8,074
Escitalopram Oxalate Generic 154 25 $2,774

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Misiuk's medical specialty?
Dr. Aaron Misiuk practices Family Nurse Practitioner in Spokane Valley, WA.
Where does Dr. Aaron Misiuk practice?
Dr. Aaron Misiuk practices at 9116 E Sprague Ave #464, Spokane Valley, WA 99206. Office phone: 5096552242.
What is Dr. Aaron Misiuk's NPI?
Dr. Aaron Misiuk's National Provider Identifier (NPI) is 1821045444, issued by NPPES.
Does Dr. Aaron Misiuk accept Medicare assignment?
Yes. Dr. Aaron Misiuk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Misiuk commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.